<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, height=device-height, initial-scale=1, user-scalable=no">
  <meta name="description" content="data library API docs, for the Dart programming language.">
  <title>data library - Dart API</title>


  
  <link rel="preconnect" href="https://fonts.gstatic.com">
  <link href="https://fonts.googleapis.com/css2?family=Roboto+Mono:ital,wght@0,300;0,400;0,500;0,700;1,400&display=swap" rel="stylesheet">
  <link href="https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@48,400,0,0" rel="stylesheet">
  
  <link rel="stylesheet" href="../static-assets/github.css?v1">
  <link rel="stylesheet" href="../static-assets/styles.css?v1">
  <link rel="icon" href="../static-assets/favicon.png?v1">

  
</head>


<body data-base-href="../" data-using-base-href="false" class="light-theme">

<div id="overlay-under-drawer"></div>

<header id="title">
  <span id="sidenav-left-toggle" class="material-symbols-outlined" role="button" tabindex="0">menu</span>
  <ol class="breadcrumbs gt-separated dark hidden-xs">
    <li><a href="../index.html">uuid</a></li>
    <li class="self-crumb">data library</li>
  </ol>
  <div class="self-name">data</div>
  <form class="search navbar-right" role="search">
    <input type="text" id="search-box" autocomplete="off" disabled class="form-control typeahead" placeholder="Loading search...">
  </form>
  <div class="toggle" id="theme-button">
    <label for="theme">
      <input type="checkbox" id="theme" value="light-theme">
      <span id="dark-theme-button" class="material-symbols-outlined">
        brightness_4
      </span>
      <span id="light-theme-button" class="material-symbols-outlined">
        brightness_5
      </span>
    </label>
  </div>
</header>
<main>

  <div
      id="dartdoc-main-content"
      class="main-content"
      data-above-sidebar=""
      data-below-sidebar="data&#47;data-library-sidebar.html">
      
      <div>
<h1><span class="kind-library">data</span> library 
 
</h1></div>

    


    <section class="summary offset-anchor" id="classes">
      <h2>Classes</h2>

      <dl>
        <dt id="GlobalOptions">
  <span class="name "><a href="../data/GlobalOptions-class.html">GlobalOptions</a></span> 

</dt>
<dd>
  <a href="../data/GlobalOptions-class.html">GlobalOptions</a> stores the global options passed into the library on instantiation.
<a href="../data/GlobalOptions/rng.html">GlobalOptions.rng</a> is the random number generator class to use. Defaults to MathRNG() <a href="../rng/MathRNG-class.html">MathRNG</a>
</dd>

        <dt id="V1Options">
  <span class="name "><a href="../data/V1Options-class.html">V1Options</a></span> 

</dt>
<dd>
  <a href="../data/V1Options-class.html">V1Options</a> stores the options passed into the v1 function.
<a href="../data/V1Options/clockSeq.html">clockSeq</a> (Number between 0 - 0x3fff) RFC clock sequence.
  Default: An internally maintained clockseq is used.
<a href="../data/V1Options/mSecs.html">mSecs</a> is the time in milliseconds since the unix epoch. Defualt: Now.
<a href="../data/V1Options/nSecs.html">nSecs</a> is the number of 100-nanosecond intervals since the last mSecs.
  Ignored if <code>msecs</code> is unspecified. Default: internal uuid counter is
  used, as per 4.2.1.2.
<a href="../data/V1Options/node.html">node</a> Node id as List of 6 bytes (per 4.1.6). Default: Randomnly generated ID.
<a href="../data/V1Options/seedBytes.html">seedBytes</a> is the random bytes to use to generate the node id and clock
  sequence. Primarily used for testing, or recreating a UUID
</dd>

        <dt id="V1State">
  <span class="name "><a href="../data/V1State-class.html">V1State</a></span> 

</dt>
<dd>
  <a href="../data/V1State-class.html">V1State</a> stores the state of the v1 function.
<a href="../data/V1State/nodeId.html">nodeId</a> is the node id currently being used
<a href="../data/V1State/clockSeq.html">clockSeq</a> is the clock sequence currently being used
<a href="../data/V1State/mSecs.html">mSecs</a> is the time in milliseconds since the unix epoch
<a href="../data/V1State/nSecs.html">nSecs</a> is the number of 100-nanosecond intervals since the last mSecs
<a href="../data/V1State/initialized.html">initialized</a> is a boolean to indicate whether or not the state has been
initialized once already. Prevents re-initialization on subsequent calls to
_init() from within the v1 function.
</dd>

        <dt id="V4Options">
  <span class="name "><a href="../data/V4Options-class.html">V4Options</a></span> 

</dt>
<dd>
  <a href="../data/V4Options-class.html">V4Options</a> stores the options passed into the v4 function.
<a href="../data/V4Options/random.html">random</a> is the random bytes to use to generate the UUID. Primarily used for
testing, or recreating a UUID
<a href="../data/V4Options/rng.html">rng</a> is the random number generator function to use. Defaults to MathRNG() <a href="../rng/MathRNG-class.html">MathRNG</a>
</dd>

        <dt id="V5Options">
  <span class="name "><a href="../data/V5Options-class.html">V5Options</a></span> 

</dt>
<dd>
  <a href="../data/V5Options-class.html">V5Options</a> stores the options passed into the v5 function.
<a href="../data/V5Options/randomNamespace.html">randomNamespace</a> is a boolean to indicate whether or not to use a random
namespace. Defaults to true.
<a href="../data/V5Options/v4options.html">v4options</a> is the options to pass into the v4 function to generate the
random namespace.
</dd>

        <dt id="V6Options">
  <span class="name "><a href="../data/V6Options-class.html">V6Options</a></span> 

</dt>
<dd>
  <a href="../data/V6Options-class.html">V6Options</a> stores the options passed into the v6 function.
<a href="../data/V6Options/clockSeq.html">clockSeq</a> (Number between 0 - 0x3fff) RFC clock sequence.
  Default: An internally maintained clockseq is used.
<a href="../data/V6Options/mSecs.html">mSecs</a> is the time in milliseconds since the unix epoch. Defualt: Now.
<a href="../data/V6Options/nSecs.html">nSecs</a> is the number of 100-nanosecond intervals since the last mSecs.
  Ignored if <code>msecs</code> is unspecified. Default: internal uuid counter is
  used, as per 4.2.1.2.
<a href="../data/V6Options/node.html">node</a> Node id as List of 6 bytes (per 4.1.6). Default: Randomnly generated ID.
<a href="../data/V6Options/seedBytes.html">seedBytes</a> is the random bytes to use to generate the node id and clock
  sequence. Primarily used for testing, or recreating a UUID
</dd>

        <dt id="V6State">
  <span class="name "><a href="../data/V6State-class.html">V6State</a></span> 

</dt>
<dd>
  <a href="../data/V6State-class.html">V6State</a> stores the state of the v1 function.
<a href="../data/V6State/nodeId.html">nodeId</a> is the node id currently being used
<a href="../data/V6State/clockSeq.html">clockSeq</a> is the clock sequence currently being used
<a href="../data/V6State/mSecs.html">mSecs</a> is the time in milliseconds since the unix epoch
<a href="../data/V6State/nSecs.html">nSecs</a> is the number of 100-nanosecond intervals since the last mSecs
<a href="../data/V6State/initialized.html">initialized</a> is a boolean to indicate whether or not the state has been
initialized once already. Prevents re-initialization on subsequent calls to
_init() from within the v6 function.
</dd>

        <dt id="V7Options">
  <span class="name "><a href="../data/V7Options-class.html">V7Options</a></span> 

</dt>
<dd>
  <a href="../data/V7Options-class.html">V7Options</a> stores the options passed into the v7 function.
<a href="../data/V7Options/time.html">time</a> is the time in milliseconds since the unix epoch
<a href="../data/V7Options/randomBytes.html">randomBytes</a> is the random bytes to use to generate the UUID. Primarily used
for testing, or recreating a UUID
</dd>

        <dt id="V8Options">
  <span class="name "><a href="../data/V8Options-class.html">V8Options</a></span> 

</dt>
<dd>
  <a href="../data/V8Options-class.html">V8Options</a> stores the options passed into the v7 function.
<a href="../data/V8Options/time.html">time</a> is the time in milliseconds since the unix epoch
<a href="../data/V8Options/randomBytes.html">randomBytes</a> is the random bytes to use to generate the UUID. Primarily used
for testing, or recreating a UUID
</dd>

      </dl>
    </section>









  </div> <!-- /.main-content -->

  <div id="dartdoc-sidebar-left" class="sidebar sidebar-offcanvas-left">
    <!-- The search input and breadcrumbs below are only responsively visible at low resolutions. -->
<header id="header-search-sidebar" class="hidden-l">
  <form class="search-sidebar" role="search">
    <input type="text" id="search-sidebar" autocomplete="off" disabled class="form-control typeahead" placeholder="Loading search...">
  </form>
</header>

<ol class="breadcrumbs gt-separated dark hidden-l" id="sidebar-nav">
    <li><a href="../index.html">uuid</a></li>
    <li class="self-crumb">data library</li>
</ol>


    <h5><span class="package-name">uuid</span> <span class="package-kind">package</span></h5>
    <ol>
      <li class="section-title">Libraries</li>
      <li><a href="../data/data-library.html">data</a></li>
      <li><a href="../enums/enums-library.html">enums</a></li>
      <li><a href="../parsing/parsing-library.html">parsing</a></li>
      <li><a href="../rng/rng-library.html">rng</a></li>
      <li><a href="../uuid/uuid-library.html">uuid</a></li>
      <li><a href="../uuid_value/uuid_value-library.html">uuid_value</a></li>
      <li><a href="../v1/v1-library.html">v1</a></li>
      <li><a href="../v4/v4-library.html">v4</a></li>
      <li><a href="../v5/v5-library.html">v5</a></li>
      <li><a href="../v6/v6-library.html">v6</a></li>
      <li><a href="../v7/v7-library.html">v7</a></li>
      <li><a href="../v8/v8-library.html">v8</a></li>
      <li><a href="../validation/validation-library.html">validation</a></li>
</ol>

  </div>

  <div id="dartdoc-sidebar-right" class="sidebar sidebar-offcanvas-right">
    <h5>data library</h5>
  </div><!--/sidebar-offcanvas-right-->

</main>

<footer>
  <span class="no-break">
    uuid
      4.2.1
  </span>

  
</footer>



<script src="../static-assets/highlight.pack.js?v1"></script>
<script src="../static-assets/docs.dart.js"></script>



</body>

</html>

